NPPES file of Aug 9, 2026

Ann Marie Bukacek, M.D.

Internal Medicine Physician · Kalispell, MT

Ann Marie Bukacek, M.D. is an internal medicine physician with a practice address in Kalispell, Montana, and NPI 1295707776, issued on Feb 7, 2006. Check the license (Montana 6869, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295707776
Name
Ann Marie Bukacek
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
6869 MT
Self-reported in NPPES; status is on the state search
Practice location
160 Heritage Way, Kalispell, MT 59901
Phone
(406) 755-7785
Enumerated
Feb 7, 2006
Record last updated
Jul 13, 2026
Fax
(406) 755-7857
Medicaid ID
0063665 MT
Medicare enrollment
Enrolled (PECOS I20040330001550); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1986
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 160 Heritage Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Aaron Alme, M.D.Ophthalmology Physician1245359223
  2. Jeffrey Bartels, MDOtolaryngology Physician1700837523
  3. Heather BrunerOptician1598921926
  4. Grace Caplan, RDRegistered Dietitian1194138974
  5. Sherry CarterAudiologist1639380165
  6. Kristen Darling-Green, CCCAAudiologist1407807373

Verify Ann Marie Bukacek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 6869
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Montana license search

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4% fewer Medicare Part D claims than the average internal medicine physician in 2024

3,045 Medicare Part D claims for 159 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 441 claims were for opioids.

  1. Ann Bukacek3,045
  2. Specialty average3,176

Most prescribed

  1. Hydrocodone-Acetaminophen189 claims
  2. Levothyroxine Sodium163 claims
  3. Lorazepam136 claims
  4. Omeprazole89 claims
  5. Amlodipine Besylate86 claims
  6. Oxycodone Hcl76 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Ann Marie Bukacek among 324 internal medicine physician records in Montana

Ann Marie Bukacek, M.D. is one of 324 internal medicine physician records with a practice address in Montana. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 44% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1986 · median 2006 among the 191 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 internal medicine physician records list a practice address in Kalispell

They are 30 of the 1,650 NPPES records with a practice address in Kalispell, and 324 internal medicine physician records in Montana.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Laura Csaplar, MDKalispell, MT 599011497760185
  2. Kimberly DamrowKalispell, MT 599011548267347
  3. Stephen Evans, M.D.Kalispell, MT 599011215970793
  4. Christopher Gill, MDKalispell, MT 599011417998568
  5. David Habel, M.D.Kalispell, MT 599011992747927
  6. Jamie Hettick, MDKalispell, MT 599011285744599
  7. Marise Johnson, M.D.Kalispell, MT 599011013958537
  8. Douglas Nelson, M.D.Kalispell, MT 599011427091065

Common questions

What is Ann Marie Bukacek, M.D.'s NPI number?

Ann Marie Bukacek, M.D.'s National Provider Identifier (NPI) is 1295707776, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ann Marie Bukacek, M.D. located?

The NPPES record lists a practice address at 160 Heritage Way, Kalispell, MT, 59901. Phone: (406) 755-7785. Providers update this record themselves, so call before visiting.

How can I verify Ann Marie Bukacek, M.D.'s license?

NPPES lists Montana license number 6869, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ann Marie Bukacek, M.D. prescribe under Medicare Part D?

In 2024, Ann Marie Bukacek, M.D. had 3,045 Medicare Part D claims for 159 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.